Hayco has seen concerts during 26 years.

Year   Concerts Seen  
2024 7 concerts
2023 11 concerts
2022 7 concerts
2021 1 concert
2020 2 concerts
2019 5 concerts
2018 6 concerts
2017 4 concerts
2016 7 concerts
2015 2 concerts
2014 4 concerts
2013 8 concerts
2012 3 concerts
2011 4 concerts
2010 4 concerts
2009 2 concerts
2008 3 concerts
2007 2 concerts
2006 1 concert
2001 2 concerts
1999 3 concerts
1998 1 concert
1997 3 concerts
1996 4 concerts
1995 3 concerts
1994 1 concert